openrc/src/rc-plugin.h

31 lines
694 B
C

/*
librc-plugin.h
Private instructions to use plugins
Copyright 2007 Gentoo Foundation
Released under the GPLv2
*/
#ifndef __LIBRC_PLUGIN_H__
#define __LIBRC_PLUGIN_H__
/* A simple flag to say if we're in a plugin proccess or not.
* Mainly used in atexit code. */
extern bool rc_in_plugin;
void rc_plugin_load ();
void rc_plugin_unload ();
void rc_plugin_run (rc_hook_t, const char *value);
/* dlfunc defines needed to avoid ISO errors. FreeBSD has this right :) */
#ifndef __FreeBSD__
struct __dlfunc_arg {
int __dlfunc_dummy;
};
typedef void (*dlfunc_t) (struct __dlfunc_arg);
dlfunc_t dlfunc (void * __restrict handle, const char * __restrict symbol);
#endif
#endif